Description

n-[5-(Dipropylamino)-2-[[5-(Ethylthio)-1,3,4-Thiadiazol-2-Yl]Azo]Phenyl]Acetamide is a specialized azo dye intermediate characterized by its complex heterocyclic structure, which is critical for imparting specific color and performance properties. This compound matters for its role as a high-value precursor in the synthesis of advanced dyes and pigments, offering excellent lightfastness and thermal stability. Industrial manufacturers in the textile, ink, and specialty chemical sectors require this intermediate to develop high-performance colorants for demanding applications.

Application

• Primary intermediate for the synthesis of high-performance azo disperse dyes and pigments.
• Key component in manufacturing colorants for synthetic fibers such as polyester and nylon.
• Used in the production of specialty inks, including those for digital textile printing and security applications.
• Employed in the research and development of functional dyes for optical and electronic materials.
• Acts as a chemical building block for liquid crystal dyes and other advanced organic materials.
• Potential use as a reagent or standard in analytical chemistry for method development.

Basic Information

Product Name	n-[5-(Dipropylamino)-2-[[5-(Ethylthio)-1,3,4-Thiadiazol-2-Yl]Azo]Phenyl]Acetamide
CAS No.	63134-15-6
Molecular Formula	C18H26N6OS2
Molecular Weight	406.57 g/mol
Synonyms	Acetamide, N-[5-(dipropylamino)-2-[[5-(ethylthio)-1,3,4-thiadiazol-2-yl]azo]phenyl]-; 2-[[5-(Dipropylamino)-2-[(5-(ethylthio)-1,3,4-thiadiazol-2-yl)azo]phenyl]amino]-2-oxoethane; Azo Dye Intermediate 63134-15-6; 1,3,4-Thiadiazole azo dye precursor; Disperse Dye Intermediate; Ethylthio-thiadiazolyl azo acetamide derivative
EINECS	Contact for details

Quality Control

Our production of n-[5-(Dipropylamino)-2-[[5-(Ethylthio)-1,3,4-Thiadiazol-2-Yl]Azo]Phenyl]Acetamide adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is characterized using advanced analytical techniques including HPLC, GC, and NMR spectroscopy. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions to prevent degradation.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.